Wrench



FIG. 1 is a top, front, and right side perspective view of a wrench showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the wrench which form no part of the claimed design.

The dot-dashed line in the figures defines the boundary of claimed design and forms no part of the claimed design. 

CLAIM We claim the ornamental design for a wrench, as shown and described. 